Weather warnings

Nov

30

Weather Warning

Variable rainfall in the Caribbean and North Zone for the afternoon and evening of this Wednesday

November 30, 2022
03:30 p.m.

Diagnóstico: El incremento del viento alisio en el centro del Mar Caribe, está favoreciendo el traslado de una masa de aire húmedo sobre el territorio nacional, la misma presenta amplia nubosidad...

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Nov

29

Aviso Meteorológico

Precipitaciones variables en el Pacífico para la tarde de este lunes

28 de noviembre de 2022
02:10 p.m.

Diagnóstico: Los altos contenidos de humedad aún presentes para la vertiente Pacífico, además del incremento paulatino de los vientos alisios aportando humedad desde el Mar Caribe, ha favorecido...

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Nov

28

Aviso Meteorológico

Aguaceros localizados en el Pacífico y Caribe durante la madrugada

28 de noviembre de 2022
12:40 a.m.

Diagnóstico: La formación de núcleos convectivos cercanos a la costa del Pacífico y Caribe, ha favorecido durante la madrugada de este lunes, aguaceros localizados con tormenta eléctrica en...

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Nov

27

Aviso Meteorológico

Aviso Meteorológico -IMN-271122-Precipitaciones persistirán durante esta noche

27 de noviembre de 2022
6:00 pm

Diagnóstico: Condiciones inestables debido a la cercanía de la Zona de Convergencia Intertropical y factores locales generaron lluvias de intensidad variable en el país. Los mayores acumulados se...

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Nov

27

Aviso Meteorológico

Condiciones lluviosas para esta tarde en distintos sectores del país

27 de noviembre de 2022
11:00 am

Diagnóstico: Condiciones atmosféricas inestables persisten sobre la región. El debilitamiento del viento alisio favorece el acercamiento de la Zona de Convergencia al país, además de facilitar el...

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Nov

27

Aviso Meteorológico

Aguaceros continuarán esta noche en algunas zonas del país

26 de noviembre de 2022
6:00 pm

Diagnóstico: Factores locales aunados a la cercanía de la Zona de Convergencia Intertropical favorecieron lluvias de intensidad variable esta tarde en el país. En las últimas horas la presencia...

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Nov

21

Weather Warning

Isolated storm and showers for this Monday afternoon

November21, 2022
02:50 pm

Diagnosis: A more humid condition in southern Central America as a result of the signal from the Intertropical Convergence Zone, instability brought from the Caribbean sectors to the national...

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Nov

13

Weather Warning

Tropical wave entry #51 this Sunday

November 13, 2022
11.25 a.m.

Discussion: Tropical wave #51 is located off the Caribbean coast of Costa Rica, close to entering the country; the foregoing is generating rains in coastal areas of Limón with accumulations...

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Nov

12

Weather Warning

Isolated showers and thunderstorm in the Central and South Pacific

November 12, 2022
12.30 p.m.

Discussion: Local factors such as morning heating and entry of sea breezes, together with the contribution of instability and humidity caused by the proximity of the Intertropical Convergence...

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Nov

11

Weather Warning

Favorable atmospheric instability for strong localized rainfall, in the Pacific, Central Valley and western sectors of the Caribbean

November 11, 2022
11.50 a.m.

Diagnosis: Atmospheric instability present at medium levels, added to local factors of warm temperatures and humidity incursions from both maritime sectors due to the Convergence Zone over the...

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Nov

10

Weather Warning

Favorable atmospheric conditions for heavy precipitation in the Central Pacific, South Pacific and Central Valley

November 10, 2022
10:00 a.m.

Diagnosis: The Intertropical Convergence Zone is located off the South Pacific coast, generating atmospheric instability and a constant supply of moisture to the national territory. Due to this,...

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Nov

09

Weather Warning

Heavy rainfall for this Wednesday in the Pacific and Central Valley

November 9, 2022
10.00 a.m.

Diagnosis: The location of the Intertropical Convergence Zone near Costa Rica and the high temperatures favor very unstable conditions in the surrounding atmosphere. Forecast: During the...

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Nov

08

Weather Warning

Rains of variable intensity this Tuesday

November 8, 2022
10.00 a.m.

Discussion: The location of the Intertropical Convergence Zone near Costa Rica generates a significant contribution of humidity and instability, favoring cloudiness and the presence of...

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Nov

07

Weather Warning Update

Storm conditions will generate rains tonight and early Tuesday morning

November 7, 2022
6.00 p.m.

Discussion: The active Intertropical Convergence Zone located over Costa Rica causes an extremely humid and unstable pattern, favoring episodes of recurring rains in most of the country. ...

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Nov

07

Aviso Meteorológico

Lluvias continuarán durante este inicio de semana debido a la Zona de Convergencia Intertropical

7 de noviembre de 2022
9.00 a.m.

Diagnóstico: La Zona de Convergencia Intertropical (ZCIT) genera condiciones de temporal en Costa Rica, debido a la disminución de la presión atmosférica en el Mar Caribe, lo cual ocasiona que la...

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Nov

06

Weather Warning

Precipitaciones de variable intensidad en el territorio nacional durante el domingo

06 de noviembre de 2022
10:20 a.m.

Diagnosis: The location of the active Intertropical Convergence Zone towards the north of our country, added to low pressure anomalies in Central America and towards the center-east of the...

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Nov

06

Aviso Meteorológico

Precipitaciones de variable intensidad en el territorio nacional

05 de noviembre de 2022
06:00 p.m.

Diagnóstico: La presencia de un sistema de baja presión propio de una Zona de Convergencia Intertropical activa, además de condiciones inestables de la atmósfera media regional; han favoreciendo...

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Nov

05

Weather Warning

Precipitation of variable intensity on the Pacific slope during today, Saturday

November 5, 2022
10:40 a.m.

Diagnosis: The presence of a low pressure system typical of a more active Intertropical Convergence Zone, in addition to unstable conditions of the regional average atmosphere; they are favoring...

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Nov

05

Weather Warning

Showers in the Central and North Pacific during the early morning

November 05, 2022
02:30am

Diagnosis: The proximity of the Intertropical Convergence Zone together with the presence of a low pressure system in the Southwest of the Caribbean Sea has been favoring unstable conditions over...

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Nov

04

Aviso Meteorológico

Fin de semana lluvioso en las regiones del Pacífico

4 de noviembre de 2022
6.30 p.m.

Diagnóstico: La presencia de un sistema de baja presión en el Suroeste del Mar Caribe acerca a la Zona de Convergencia Intertropical a Costa Rica, favoreciendo condiciones más inestables y...

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